MPD: Data Fields - Variables

MPD 0.20.15

### - i -

- id : Queue::Item , UpdateQueueItem , UPnPDirObject
- id_table : Queue
- idle_flags : Client
- idle_monitor : Instance
- idle_subscriptions : Client
- idle_waiting : Client
- IGNORE_REPLAY_GAIN : MusicChunk
- in_audio_format : DecoderControl
- in_playback_loop : AudioOutput
- info : MemoryStorageDirectoryReader::Entry
- init : ArchivePlugin , AudioOutputPlugin , DecoderPlugin , EncoderPlugin , FilterPlugin , InputPlugin , MixerPlugin , playlist_plugin
- initial_seek_pending : DecoderBridge
- initial_seek_running : DecoderBridge
- initialized : FlacDecoder
- inode : Directory , StorageFileInfo
- input : AvioStream , ProxyInputStream
- input_stream : OggDecoder
- instance : Partition
- io : AvioStream
- item_class : UPnPDirObject
- items : Queue , Tag